There are
1,921 mi
from Antioch, CA to Hannibal, MO
That's the driving distance. It would take 1 day 9 hours to go from Antioch, California to Hannibal, Missouri.
The flight distance (direct flight from Antioch, CA to Hannibal, MO) is 1,634.56 mi.
1,921 mi = 1.61 kms